{"product_id":"690vac-80a-690v-3-pole-disconnect-switch","title":"690VAC - 80A, 690V, 3-Pole, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eWhen your system runs on 690V three-phase power, you need a disconnect switch that combines rock-solid isolation with dependable overcurrent protection. The 690VAC - 80A, 690V, 3-Pole Disconnect Switch delivers just that—a rugged, reliable solution for demanding industrial and commercial environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eThree-pole design\u003c\/b\u003e provides clean, balanced shutdown for all three phases, reducing the risk of motor damage during off-cycle maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003e690V operating voltage\u003c\/b\u003e and \u003cb\u003e80A current rating\u003c\/b\u003e align with standard industrial drive and motor circuits, giving you a single, consistent point of control for high-power equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eRobust isolation\u003c\/b\u003e ensures safe maintenance, minimizes arc exposure, and supports quick, safe lockout\/tagout procedures.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompact, maintainable fusible switch\u003c\/b\u003e configuration simplifies wiring, reduces panel footprint, and makes routine servicing straightforward without sacrificing protection.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eIdeal for motor disconnects, panelboards, and branch circuits\u003c\/b\u003e where space is at a premium but reliability cannot be compromised.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUse cases and real-world benefits:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMotor control centers and machines\u003c\/strong\u003e: quickly isolate motors for service or fault clearing, helping minimize downtime and extend equipment life.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePanelboards and electrical enclosures\u003c\/strong\u003e: a compact, integrated solution that consolidates isolation and protection in a single device.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial conveyors, pumps, and HVAC systems\u003c\/strong\u003e: reliable on\/off control at 690V to keep production lines moving smoothly.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBranch circuit protection\u003c\/strong\u003e: straightforward integration into existing electrical schemes where fuse-based protection is preferred.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat sets this disconnect switch apart from generic alternatives:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDesigned specifically for \u003cem\u003ehigh-voltage, three-phase\u003c\/em\u003e applications, delivering consistent performance under demanding loads.\u003c\/li\u003e \u003cli\u003eCombines isolation and fusible protection in a \u003cem\u003ecompact\u003c\/em\u003e package, saving valuable panel space and simplifying wiring layouts.\u003c\/li\u003e \u003cli\u003eBuilt for \u003cem\u003emaintenance-friendly\u003c\/em\u003e serviceability, with attention to accessibility and straightforward component access during routine checks.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider this switch? It’s an excellent fit for facilities that rely on reliable motor control and clear, safe power disconnection in tight spaces—from manufacturing floors and processing plants to large-scale building services and distribution panels.\u003c\/p\u003e \u003cp\u003ePractical tips for optimal use:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMatch the switch to your motor and fuse protection scheme to ensure coordinated protection and safe shutdowns.\u003c\/li\u003e \u003cli\u003eFollow local electrical codes and lockout\/tagout practices to maximize safety during maintenance.\u003c\/li\u003e \u003cli\u003eVerify terminal torque and wiring conformity during installation to maintain secure connections and long-term reliability.\u003c\/li\u003e \u003cli\u003ePlan for future panel expansion by leveraging the switch’s compact footprint to leave room for additional circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eInvest in the 690VAC - 80A, 690V, 3-Pole Disconnect Switch to achieve dependable, code-compliant isolation and protective control for your three-phase power systems, with a design that keeps your equipment protected, accessible, and ready for service.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390338945186,"sku":"690VAC","price":291.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_95beb336-2655-4b8c-b17f-3a70715da188.png?v=1765368407","url":"https:\/\/www.ampstate.com\/products\/690vac-80a-690v-3-pole-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}